Raisecom iTN2100 User Manual

Raisecom
iTN2100 (P100R002) Hardware Description
4 Power supplies
Raisecom Technology Co., Ltd.
16
4.2 SUB-PWRM-DC
4.2.1 Appearance and functions
Appearance
Function
The SUB-PWRM-DC is an intelligent 300 W DC power supply.

Provide power switch.

Provide 2:1 wide-range voltage: -36 V to -72 V.

Provide +5 V rated output voltage per card.

Support hybrid input of AC and DC power.

Support hybrid input of intelligent and unintelligent power.

Support input reverse polarity protection (recoverable), input undervoltage
protection, input overvoltage protection, output overvoltage protection, output
current limit protection.

Support over temperature protection.

Support input surge current suppression.

Support in-position monitoring and fault reporting.

Support hierarchical alarms of input overvoltage and input undervoltage.

Support single-level alarms of output overvoltage and output undervoltage.

Support realtime reporting of power environment temperature

Support 1+1 hot backup.

Support hot swapping.
4.2.2 Slots
The SUB-PWRM-DC can be plugged into slots POWER1 and POWER2 on the iTN2100.

Raisecom iTN2100 Specifications

General

Brand	Raisecom
Model	iTN2100
Category	Network Hardware
Language	English